#151D4B

#151D4B

Color Values

HEX

#151D4B

RGB

21, 29, 75

HSL

231.1, 56.3%, 18.8%

HSV

231.1, 72.0%, 29.4%

CMYK

72.0%, 61.3%, 0.0%, 70.6%

OKLCH

0.2545 0.0854 271.5

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#151D4B

#4B4315

Analogous

#15384B

#28154B

#151D4B

Triadic

#151D4B

#4B151D

#1D4B15

Split Complementary

#151D4B

#4B2815

#384B15

Tetradic

#151D4B

#4B1538

#4B4315

#154B28

Color Blindness Simulation

Original

#151D4B

Protanopia

#181940

Deuteranopia

#18173D

Tritanopia

#153735

Achromatopsia

#1F1F1F

CSS Usage

background-color: #151D4B;
color: #151D4B;
border-color: #151D4B;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F4F5FB
100
#E5E7F6
200
#C7CDEF
300
#9FAAE4
400
#6C7BD6
500
#384DC7
600
#2D3E9F
700
#243180
800
#1C2764
900
#181F49
950
#0F142E

Contrast Checker

Text on white

16.04:1

AA Pass AAA Pass

Text on black

1.31:1

AA Fail AAA Fail

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